Hepatitis A and B vaccine (Twinrix) cost in Los Angeles, CA — inpatient
In Los Angeles-Long Beach-Anaheim, CA, 12 hospitals list a cash price for hepatitis A and B combination vaccine, adult (Twinrix) as an inpatient: from $58.40 to $480.30, with a median of $215.02. The lowest listed price is at UCI Health-Orange — $156.62 less than the median here. Across California, the median is $154.79 at 51 hospitals.
Cash prices at 12 facilities across 9 cities for code 90636, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Los Angeles-Long Beach-Anaheim, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| UCI Health-Orange lowest Orange, CA · (714) 456-7890 HB VACCINE HEPATITIS A AND HEPATITIS B ADULT DOSAGE | $58.40 | $146.00 | — | 60% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA · (818) 719-3800 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Orange County - Irvine Irvine, CA hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA · (323) 783-4011 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA · (714) 279-4000 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - South Bay Harbor City, CA · (310) 325-5111 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA · (626) 851-1011 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - West la Los Angeles, CA · (213) 857-2201 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA · (818) 375-2000 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| Kaiser Foundation Hospital - Downey Downey, CA · (562) 461-6007 hepatitis A-hepatitis B vaccine (PF) 720 ELISA unit- 20 mcg/mL Syringe 1 mL SYRINGE | $215.02 | $413.50 | — | 48% | — source file |
| USC Kenneth Norris Jr Cancer Hospital Los Angeles, CA Hepatitis A And B Vaccine 720 Units-20 Mcg/Ml Pf Injection | $457.43 | $457.43 | — | — | Apr 1, 2026 source file |
| Keck Hospital of USC Los Angeles, CA · (323) 442-8656 Twinrix: 10 Syringe In 1 Carton (58160-815-52) / 1 Ml In 1 Syringe (58160-815-43) | $480.30 | $480.30 | — | — | Apr 1, 2026 source file |
| Keck Hospital of USC Los Angeles, CA · (323) 442-8656 Hep Ab Vac | $480.30 | $480.30 | — | — | Apr 1, 2026 source file |
| Keck Hospital of USC Los Angeles, CA · (323) 442-8656 Hepatitis A And B Vaccine 720 Units-20 Mcg/Ml Pf Injection | $480.30 | $480.30 | — | — | Apr 1, 2026 source file |
Inpatient: lowest $58.40, median $215.02, highest $480.30 — a 8.2× difference within the same market.
As an outpatient, the same code is billed by 11 facilities here, median $215.02 — that is the price to compare if you are not being admitted.
What it is
Twinrix combines the hepatitis A and hepatitis B vaccines in one shot for adults. The usual schedule is three doses at 0, 1 and 6 months, with a faster schedule for travelers.
What the price covers
The price is for one dose. , and the series takes three doses.